nc-restore: restore db password before occ command

etc/nextcloudpi-config.d/nc-restore.sh

@@ -37,13 +37,18 @@ configure()
 
   local TMPDIR="$( dirname $BACKUPFILE_ )/$( basename ${BACKUPFILE_}-tmp )"
   rm -rf "$TMPDIR" && mkdir -p "$TMPDIR"
+
+  echo -e "extracting backup file $BACKUPFILE_..."
   tar -xf "$BACKUPFILE_" -C "$TMPDIR" || return 1
 
   ## RESTORE FILES
 
   echo -e "restore files..."
   rm -rf $BASEDIR/nextcloud
-  mv "$TMPDIR"/nextcloud $BASEDIR
+  mv "$TMPDIR"/nextcloud $BASEDIR || { echo -e "Error restoring base files"; return 1; }
+
+  # update NC database password to this instance
+  sed -i "s|'dbpassword' =>.*|'dbpassword' => '$DBPASSWD',|" config/config.php
 
   ## RE-CREATE DATABASE TABLE
 
@@ -78,6 +83,10 @@ EOF
     }
     mkdir -p "$( dirname "$DATADIR" )"
     mv "$TMPDIR/$( basename "$DATADIR" )" "$DATADIR"
+
+    # Just in case we moved the opcache dir
+    sed -i "s|^opcache.file_cache=.*|opcache.file_cache=$DATADIR/.opcache|" /etc/php/7.0/mods-available/opcache.ini
+
     sudo -u www-data php occ maintenance:mode --off
 
   # INCLUDEDATA=no situation
@@ -86,6 +95,9 @@ EOF
     echo -e "no datadir found in backup"
     sed -i "s|'datadirectory' =>.*|'datadirectory' => '/var/www/nextcloud/data',|" config/config.php
 
+    # Just in case we moved the opcache dir
+    sed -i "s|^opcache.file_cache=.*|opcache.file_cache=$BASEDIR/nextcloud/data/.opcache|" /etc/php/7.0/mods-available/opcache.ini
+
     sudo -u www-data php occ maintenance:mode --off
     sudo -u www-data php occ files:scan --all
 
@@ -100,12 +112,6 @@ EOF
               " &>/dev/null &
   fi
   rm -r "$TMPDIR"
-
-  # update NC database password to this instance
-  sed -i "s|'dbpassword' =>.*|'dbpassword' => '$DBPASSWD',|" config/config.php
-
-  # Just in case we moved the opcache dir
-  sed -i "s|^opcache.file_cache=.*|opcache.file_cache=$BASEDIR/nextcloud/data/.opcache|" /etc/php/7.0/mods-available/opcache.ini
 }
 
 install() { :; }